Access log pattern %D and %T (response time) prints "-" in Undertow in JBoss EAP 7

Solution Verified - Updated -


  • Use of %D and %T in access logs pattern to print the time taken to process the requests in milliseconds logs - instead of the actual time:

    <access-log pattern="Time Taken: %T %D %h %l %u %t %r %s %b %I %{COOKIE}i %{SET-COOKIE}o"/>


  • Red Hat JBoss Enterprise Application Platform (EAP)
    • 7.x

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